Gaya APA
Longstaff, Alan. (2015).
Astrobiology : an introduction .
Boca Raton, Florida:
CRC Press.
Gaya Chicago
Longstaff, Alan.
Astrobiology : an introduction.
Boca Raton, Florida:
CRC Press,
2015.
Text.
Gaya MLA
Longstaff, Alan.
Astrobiology : an introduction.
Boca Raton, Florida:
CRC Press,
2015.
Text.
Gaya Turabian
Longstaff, Alan.
Astrobiology : an introduction.
Boca Raton, Florida:
CRC Press,
2015.
Print.